12463738

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1534

約数の個数: 24

約数和(自身を含む): 22007700

約数和(自身を除く): 9543962

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 1429, 2858, 4361, 8722, 10003, 20006, 70021, 127181, 140042, 254362, 890267, 1780534, 6231869, 12463738]

約数ペア:

[(1, 12463738), (2, 6231869), (7, 1780534), (14, 890267), (49, 254362), (89, 140042), (98, 127181), (178, 70021), (623, 20006), (1246, 10003), (1429, 8722), (2858, 4361)]